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Phone | Samsung SCH-A310 | BlackBerry Pearl 3G 9100 / 9105 | Samsung Nexus S 4G | Nokia 6230 |
Current U.S. Carriers | (none) | (none) | (none) | (none) |
Global Availability | Released | Released | Released | Released |
Specifications | ||||
---|---|---|---|---|
Display Size | ? |
2.3" diag. 1 : 1 |
4" diag. 5 : 3 |
? |
Display Resolution & Type |
128 x 128 pixels LCD (Grayscale) |
360 x 400 pixels (~238 ppi) LCD (TFT/TFD) |
480 x 800 pixels (~233 ppi) AMOLED |
128 x 128 pixels LCD (TFT/TFD) |
Display Refresh | ? | ? | 60 Hz | ? |
Battery | ? | 1,150 mAh | 1,500 mAh | 850 mAh |
Processor | ? | ? | 1 GHz Samsung Hummingbird Cortex A8 | ? |
RAM | ? | ? | ? | ? |
Storage | ? raw hardware | ? raw hardware | 16 GB | ? raw hardware |
Main Camera | - | 3 megapixel | 5 megapixel | Yes |
Wide Camera | - | - | - | - |
Tele Camera | - | - | - | - |
Video Capture | - | ? | WVGA / 480p | ? |
Front Camera | - | - | Yes | - |
Weight |
3.2 oz (91g) |
3.3 oz (94g) |
4.62 oz (131g) |
3.39 oz (96g) |
Dimensions |
3.43" x 1.89" x 0.87" (87 x 48 x 22.1 mm) |
4.25" x 1.96" x 0.52" (108 x 50 x 13.2 mm) |
4.88" x 2.48" x 0.44" (124 x 63 x 11.2 mm) |
4.06" x 1.73" x 0.79" (103 x 44 x 20.1 mm) |
Form Factor | Clamshell | Slab | Slab | Slab |
Platform / OS | (proprietary) | BlackBerry OS | Android | (proprietary) |
Network Bands |
CDMA: 850, 1900 AMPS: 850 |
4G WiMAX: 41 CDMA: 850, 1900 |
GSM: 850, 1800, 1900 |
|
Data Technology | 1xRTT | HSDPA 3.6 | WiMAX | EDGE |
Features | ||||
GPS / Location | Yes | n/a | n/a | - |
Accessibility | ||||
Adjustable Text Size | - | n/a | n/a | - |
Hearing Aid Compatible | - |
Yes M3 (mostly compatible) |
Yes M4 (very compatible) |
- |
Multiple Languages | Yes | n/a | n/a | Yes |
Alerts | ||||
Extra Display | Yes | - | - | - |
Ringer Profiles | - | Yes | - | Yes |
Connectivity | ||||
Bluetooth | - | Yes | Yes | Yes |
Infrared (IR) | - | - | - | Yes |
Mobile Hotspot | - | n/a | n/a | - |
NFC | - | - | Yes | - |
USB | Yes |
Yes Micro-USB |
Yes Micro-USB |
Yes |
Wi-Fi | - |
Yes 4 (802.11 b,g,n) |
Yes 4 (802.11 b,g,n) |
- |
Contacts | ||||
Picture ID | - | n/a | n/a | Yes |
Ringer ID | - | n/a | n/a | - |
Voice Dialing | Yes | n/a | n/a | Yes |
Customization | ||||
Changeable Body Plates | Yes | - | - | Yes |
Custom Graphics | - | n/a | n/a | Yes |
Custom Ringtones | - | n/a | n/a | Yes |
Real-Music Ringers | - | n/a | n/a | - |
Data & Network | ||||
Data Tethering | Yes | n/a | n/a | Yes |
WAP / Web Browser | Yes | n/a | n/a | Yes |
Input | ||||
Predictive Text Entry | Yes | n/a | n/a | Yes |
Side Keys | Yes | Yes | Yes | Yes |
Text Keyboard, Hardware | - | Yes * | - | - |
Touch Screen | - | - |
Yes Capacitive |
- |
Memory | ||||
Memory Card Slot | - | Yes | - | Yes |
Messaging | ||||
Email Client | - | n/a | n/a | Yes |
EMS / Picture Messaging | - | n/a | n/a | Yes |
Instant Messaging | - | n/a | n/a | - |
MMS | - | n/a | n/a | Yes |
Text Messaging Templates | - | n/a | n/a | Yes |
Music | ||||
FM Radio | - | - | - | Yes |
Headphone Jack (3.5mm) | - | Yes | Yes | - |
Music Player | - | n/a | n/a | Yes |
Productivity | ||||
Alarm | - | n/a | n/a | Yes |
Calculator | - | n/a | n/a | Yes |
Calendar | Yes | n/a | n/a | Yes |
To-Do List | - | n/a | n/a | Yes |
Voice Memo | Yes | n/a | n/a | Yes |
Software | ||||
Games | Yes | n/a | n/a | Yes |
Java (J2ME) | - | n/a | n/a | Yes |
Voice | ||||
Headset Jack (2.5 mm) | Yes | n/a | n/a | - |
Speaker Phone | - | Yes | Yes | Yes |
* Some versions only | ||||
Samsung SCH-A310 | BlackBerry Pearl 3G 9100 / 9105 | Samsung Nexus S 4G | Nokia 6230 |
NOTE: Differences are highlighted with bold / black text for visual clarity only.
Phone | Samsung SCH-A310 | BlackBerry Pearl 3G 9100 / 9105 | Samsung Nexus S 4G | Nokia 6230 |